How Does My Car Know the Tire Pressure?
Tire Pressure Monitoring Systems (TPMS) have been required in all cars built for the US market since 2003. By ensuring that your tire pressures are correct, this system helps Drivers Stay Safe. It lowers the rate of Blowouts and makes sure you know to pull over if you have a Flat Tire. Most TPMS systems operate by using a Pressure Sensor that is in each tire. Here is a picture of a few dead sensors that we have removed from vehicles.